12. A 2.70 kg block starts from rest and slides a distance d down a frictionless 32.1* inclined surface (Figure 3.10). While sliding, it comes into contact with an uncompressed spring of negligible mass and force constant of 760 N/m. If the height through which the block slides down the inclined is 2.40 m, (a) find the maximum compression of the spring. (b) What is the speed of the mass when it comes into contact with the spring? (c) What is the initial separation distance d between the mass and the spring? 2.70 kg kax 2.40 m 32. 1

12. A 2.70 kg block starts from rest and slides a distance d down a frictionless 32.1* inclined surface (Figure 3.10). While sliding, it comes into contact with an uncompressed spring of negligible mass and force constant of 760 N/m. If the height through which the block slides down the inclined is 2.40 m, (a) find the maximum compression of the spring. (b) What is the speed of the mass when it comes into contact with the spring? (c) What is the initial separation distance d between the mass and the spring? 2.70 kg kax 2.40 m 32. 1

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter7: Conservation Of Energy

Section: Chapter Questions

Problem 5P: A block of mass 0.250 kg is placed on top of a light, vertical spring of force constant 5 000 N/m...

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